Results 51 to 60 of about 20,063,569 (405)
Poultry Science, 2019 A study was conducted to study the effects of glucose oxidase (GOD) supplement on the growth performance, gut function, and cecal microbiota in broiler chickens from 1 to 42 d, and further evaluate the use of GOD as an antibiotic substitution. A total of
Shengru Wu +7 more
semanticscholar +1 more source
Performance limitations of observer-based feedback for transient energy growth suppression
, 2018 Transient energy growth suppression is a common control objective for feedback flow control aimed at delaying transition to turbulence. A prevailing control approach in this context is observer-based feedback, in which a full-state feedback controller is
Hemati, Maziar S., Yao, Huaijin
core +1 more source
Performance and Growth of the Eurozone Export
Procedia Economics and Finance, 2014 AbstractThe paper is focused on the performance and growth of the Eurozone export in the period of 1999–2012. The results of the empirical analysis show an increase of the export performance in the 12 euro area countries measured as export divided by gross domestic product and an increase of the export performance in all 17 countries of the euro area ...
openaire +2 more sources
Fermented feed regulates growth performance and the cecal microbiota community in geese.
Poultry Science, 2019 This study was designed to investigate the effects of fermented feed diets on the growth performance and cecal microbial community in geese, and to examine associations between the gut microbiota and growth performance.
Junshu Yan +10 more
semanticscholar +1 more source
The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada
Population Ecology, EarlyView.We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley +1 more source
The Nutritional Value of Khesari (Lathyrus sativus) for Growing and Laying Pullets
The Journal of Poultry Science, 2005 The nutritional value of khesari (Lathyrus sativus), a grain legume, was determined for growing and laying pullets. Chemical analyses indicated khesari to be high in crude protein (283g/kg) and low in fat (12.0g/kg) with estimated true metabolizable ...
Sachchidananda D. Chowdhury +5 more
doaj +1 more source
Digestive Enzymes and Growth Performance of Common Carp, Cyprinus Carpio Linnaeus, 1758 with Additional of Turmeric Meal, Curcuma Longa Linn. in the Diet [PDF]
, 2017 Penelitian ini bertujuan untuk mengevaluasi pemanfaatan tepung kunyit (Curcuma longa Linn.) dengan dosis berbeda dalam pakan terhadap aktivitas enzim pencernaan dan kinerja pertumbuhan ikan mas.
Jusadi, D. (Dedi) +2 more
core
Poultry Science, 2019 This study aimed to assess the effect of a commercial blend of phytogenic feed additives (PA), comprising 5% carvacrol, 3% cinnamaldehyde, and 2% capsicum oleoresin on the modulation of immune biomarkers of broiler chickens, their growth performance ...
V. Pirgozliev +5 more
semanticscholar +1 more source
Network topology drives population temporal variability in experimental habitat networks
Population Ecology, EarlyView.Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu +3 more
wiley +1 more source
AnimalsThis study aimed to investigate the effect of feeding level on the growth and slaughter performance, and allometric growth of tissues and organs in female growing dairy goats.
Juan Huang +6 more
doaj +1 more source